| DCDesimone Consulting Engineering / Usps | San Francisco | CA | Machinery Manufacturing333921 | — | ◇ UNVERIFIED |
| DRDiamond Ridge Homeowners Association | San Francisco | CA | Machinery Manufacturing333921 | — | ◇ UNVERIFIED |
| DMDigital Mania Dba Copymat | San Francisco | CA | Printing and Related Support Activities323119 | — | ◇ UNVERIFIED |
| DLDolby Laboratories INC | San Francisco | CA | Machinery Manufacturing333295 | — | ◇ UNVERIFIED |
| DLDolby Laboratories INC | San Francisco | CA | Computer and Electronic Product Manufacturing334310 | — | ◇ UNVERIFIED |
| DCDonal Commins Dba San Francisco Heavy Equipment Repair | San Francisco | CA | Transportation Equipment Manufacturing336510 | — | ◇ UNVERIFIED |
Dunn-edwards Paints #1219 | San Francisco | CA | Chemical Manufacturing325510 | — | ◇ UNVERIFIED |
| EMEaston Malloy INC | San Francisco | CA | Food Manufacturing311351 | — | ◇ UNVERIFIED |
| EAEdible Architecture | San Francisco | CA | Food Manufacturing311821 | — | ◇ UNVERIFIED |
| ETEidos Therapeutics INC | San Francisco | CA | Chemical Manufacturing325411 | — | ◇ UNVERIFIED |
| ECEl Cafe Tazo | San Francisco | CA | Food Manufacturing311920 | — | ◇ UNVERIFIED |
| EIElefante INC | San Francisco | CA | Food Manufacturing311340 | — | ◇ UNVERIFIED |
| ESElement Science | San Francisco | CA | Fabricated Metal Product Manufacturing332994 | — | ◇ UNVERIFIED |
| EIEndorfin, Inc. | San Francisco | CA | Food Manufacturing311351 | — | ◇ UNVERIFIED |
| EEEquilon Enterprises LLC Dba Shell Oil Products US | San Francisco | CA | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| EDErgonomic Dental Technologies INC | San Francisco | CA | Miscellaneous Manufacturing339114 | — | ◇ UNVERIFIED |
| EEErmico Enterprises, Inc., Dba Ermico | San Francisco | CA | Primary Metal Manufacturing331524 | — | ◇ UNVERIFIED |
| EIEtagere, Inc. | San Francisco | CA | Furniture and Related Product Manufacturing337110 | — | ◇ UNVERIFIED |
| EBEtta + Billie, LLC | San Francisco | CA | Chemical Manufacturing325611 | — | ◇ UNVERIFIED |
| ECEureka Coffee | San Francisco | CA | Food Manufacturing311920 | — | ◇ UNVERIFIED |
| EMEuropa Malvina Coffee | San Francisco | CA | Food Manufacturing311920 | — | ◇ UNVERIFIED |
| EMEuropa Malvina Coffee CO | San Francisco | CA | Food Manufacturing311920 | — | ◇ UNVERIFIED |
| ESEvergood Sausage CO INC | San Francisco | CA | Food Manufacturing311612 | — | ◇ UNVERIFIED |
| EWExcelsior Welding Company Inc. | San Francisco | CA | Fabricated Metal Product Manufacturing332999 | — | ◇ UNVERIFIED |
| E7Exit 7c | San Francisco | CA | Transportation Equipment Manufacturing336390 | — | ◇ UNVERIFIED |
| E7Exit 7c | San Francisco | CA | Transportation Equipment Manufacturing336320 | — | ◇ UNVERIFIED |
| ECEztia CORP | San Francisco | CA | Fabricated Metal Product Manufacturing332994 | — | ◇ UNVERIFIED |
| FAFashion Apparel Manufacturing, INC. | San Francisco | CA | Apparel Manufacturing315211 | — | ◇ UNVERIFIED |
| FFibrogen | San Francisco | CA | Chemical Manufacturing325414 | — | ◇ UNVERIFIED |
| FFFilbert Fong | San Francisco | CA | Electrical Equipment, Appliance & Component Manufacturing335122 | — | ◇ UNVERIFIED |
| FCFirst California Press | San Francisco | CA | Printing and Related Support Activities323111 | — | ◇ UNVERIFIED |
| FDFirst District Court of Appeal | San Francisco | CA | Chemical Manufacturing325612 | — | ◇ UNVERIFIED |
| FFFishman Family Trust, dated August 27, 2009 | San Francisco | CA | Food Manufacturing311811 | — | ◇ UNVERIFIED |
| FFFishman Family Trust, dated August 27, 2009 | San Francisco | CA | Food Manufacturing311811 | — | ◇ UNVERIFIED |
| FBFletcher Benton Studio | San Francisco | CA | Furniture and Related Product Manufacturing337215 | — | ◇ UNVERIFIED |
| FFFoghorn Fellow Industries LLC | San Francisco | CA | Computer and Electronic Product Manufacturing334511 | — | ◇ UNVERIFIED |
| FRFong Real Estate | San Francisco | CA | Petroleum and Coal Products Manufacturing324191 | — | ◇ UNVERIFIED |
| FCForderer Cornice Works | San Francisco | CA | Fabricated Metal Product Manufacturing332321 | — | ◇ UNVERIFIED |
| FPFort Point Beer CO | San Francisco | CA | Beverage and Tobacco Product Manufacturing312120 | — | ◇ UNVERIFIED |
| FSFour Star Erectors, INC | San Francisco | CA | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
| FHFoxtail Hill Windows & Doors, Inc. | San Francisco | CA | Wood Product Manufacturing321911 | — | ◇ UNVERIFIED |
| FWFrank Weiss | San Francisco | CA | Machinery Manufacturing333921 | — | ◇ UNVERIFIED |
| FWFred Warden & Son | San Francisco | CA | Furniture and Related Product Manufacturing337211 | — | ◇ UNVERIFIED |
| FCFront Cafe LLC | San Francisco | CA | Food Manufacturing311920 | — | ◇ UNVERIFIED |
| GRGaetani Real Estate | San Francisco | CA | Nonmetallic Mineral Product Manufacturing327999 | — | ◇ UNVERIFIED |
| GEGalant Enterprises | San Francisco | CA | Food Manufacturing311991 | — | ◇ UNVERIFIED |
| GCGao's Cabinets INC | San Francisco | CA | Furniture and Related Product Manufacturing337110 | — | ◇ UNVERIFIED |
| GCGeneral Catalyst | San Francisco | CA | Chemical Manufacturing325611 | — | ◇ UNVERIFIED |
| GCGhirardelli Chocolate CO | San Francisco | CA | Food Manufacturing311351 | — | ◇ UNVERIFIED |
| GSGhirardelli Square | San Francisco | CA | Food Manufacturing311351 | — | ◇ UNVERIFIED |